Results 61 to 70 of about 1,289,019 (331)

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

Reproducible bioinformatics project: a community for reproducible bioinformatics analysis pipelines

open access: yesBMC Bioinformatics, 2018
Background Reproducibility of a research is a key element in the modern science and it is mandatory for any industrial application. It represents the ability of replicating an experiment independently by the location and the operator.
Neha Kulkarni   +8 more
doaj   +1 more source

Bioinformatics: A challenge for statisticians [PDF]

open access: yes, 2009
Bioinformatics is a subject that requires the skills of biologists, computer scientists, mathematicians and staisticians. This paper introduces the reader to one small aspect of the subject: the study of microarrays. It describes some of the complexities
Upton, Graham J G
core  

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Structural and energetic basis of marine phytochemicals as dengue NS1 protein inhibitors

open access: yesScientific Reports
Dengue, spread by Aedes aegypti and Aedes albopictus, causes 390 million infections, 50 million illnesses, and 24,000 fatalities, including over 4.5 million in 2023.
Sanjida Mahjabin Sanju   +9 more
doaj   +1 more source

Is "bioinformatics" dead?

open access: yesPLoS Biology, 2021
Why would a computational biologist with 40 years of research experience say bioinformatics is dead? The short answer is, in being the Founding Dean of a new School of Data Science, what we do suddenly looks different.
Philip E Bourne
doaj   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

The Genome Solver Project: Faculty Training and Student Performance Gains in Bioinformatics

open access: yesJournal of Microbiology & Biology Education, 2019
Bioinformatics brings together biology, mathematics, statistics, and computer science to analyze biological sequence information. Anyone with a computer, access to the Internet, and basic training in this field can contribute to genomics research.
Vinayak Mathur   +4 more
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

A combined public health and bioinformatics talent training model and knowledge structure

open access: yesZhongguo gonggong weisheng
Under the "Healthy China" initiative, the development of a robust public health system is a national priority. Bioinformatics methods and technologies are integral to this system, and the integration of public health and bioinformatics plays a crucial ...
Xiangchao FAN   +4 more
doaj   +1 more source

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